I was just diagnosed with crohns this past month (I'm 30), but 5 years prior to that I was having major stress in my life (lost 20 lbs instead of the 13 I lost this time, I was having runny stool & a bit of abdominal pain). All of a sudden I was standing in my kitchen and I got the worst pain I have ever felt in my entire life in my abdomen. I fell to the floor because the more I moved the worse the pain was. I THOUGHT I WAS DYING. I crawled on the floor until I got to the dresser my phone was on. I called my mother. She came over and we called the ambulance. As it turned out the CT scan machine was down so they just told me I had a bit of an ulcer, gave me the purple pill and sent me home once the pain died down. They just sent me home--no cramping meds or anything. I ended coming back in on an ambulance again later that night because the pain came back full force but worse than before. Then the emergency room doctor decided to give me a shot of Bentyl (generic-dicyclomine). It was a miracle--the pain instantly went away. They discharged me (said I had gastritis), gave me a script of Bentyl and told me to go to my family doctor. They said nothing to me about going to a GI doctor. My family doctor told me I had Irritable Bowel Syndrome.
So the point to my post is: You might want to ask your doctor for a cramping med like Bentyl (20 mg as needed for abdominal pain works wonders for me). It even helps me with pain when I passing stool. It's not a narcotic so they can give you refills---It works great (makes eating more enjoyable at times too)